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| author | Ramkumar Ramachandra <artagnon@gmail.com> | 2014-03-15 07:17:54 +0400 |
|---|---|---|
| committer | Jiri Olsa <jolsa@redhat.com> | 2014-04-16 19:16:05 +0400 |
| commit | a83edb2dfc5989fbadc594109c933bae528a2809 (patch) | |
| tree | 2c0882061596156ef39e17360c442aef4a64c3b6 /tools/perf/builtin-sched.c | |
| parent | a2368c3199eba493d72c6d0e5b804f908a09706c (diff) | |
| download | linux-a83edb2dfc5989fbadc594109c933bae528a2809.tar.xz | |
perf sched: Introduce --list-cmds for use by scripts
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1394853474-31019-5-git-send-email-artagnon@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Diffstat (limited to 'tools/perf/builtin-sched.c')
| -rw-r--r-- | tools/perf/builtin-sched.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 9ac0a495c954..d3fb0ed7240a 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -1713,8 +1713,10 @@ int cmd_sched(int argc, const char **argv, const char *prefix __maybe_unused) "perf sched replay [<options>]", NULL }; - const char * const sched_usage[] = { - "perf sched [<options>] {record|latency|map|replay|script}", + const char *const sched_subcommands[] = { "record", "latency", "map", + "replay", "script", NULL }; + const char *sched_usage[] = { + NULL, NULL }; struct trace_sched_handler lat_ops = { @@ -1736,8 +1738,8 @@ int cmd_sched(int argc, const char **argv, const char *prefix __maybe_unused) for (i = 0; i < ARRAY_SIZE(sched.curr_pid); i++) sched.curr_pid[i] = -1; - argc = parse_options(argc, argv, sched_options, sched_usage, - PARSE_OPT_STOP_AT_NON_OPTION); + argc = parse_options_subcommand(argc, argv, sched_options, sched_subcommands, + sched_usage, PARSE_OPT_STOP_AT_NON_OPTION); if (!argc) usage_with_options(sched_usage, sched_options); |